Botanical Bulletin
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Exped. No. 265488= Metrosidcros tremuloides (Heller) P. Knuth. Heller's No.
2895, Nania tremuloides, Oahu, Nuuanu Pali, Oct. 29, 1895. No. 265505=
Metrosideros collina polymorpha var. a typica. Heller's spec, of Nania
polymorpha (Gaud.) ...